i will not use it. i'm not going to have my kid blastered somewhere for an ad for large-eared overly large children. abc earmuff corporations endorses this kid. >> thank you. >> have a great day. >>> last night jim hoffer, obviously mika, your husband at wnbc, ran this incredible piece. there's one part of this that just drives me crazy. >> of the few clues we know from inside the lanza home, it is that his mother loved guns and passed that passion on to adam. by all accounts nancy lanza was a devoted mother. one psychologist told us she may have used her interest in guns to connect with the disconnected adam and draw him out. there's no mistaking the deadly power of military style semi-automatic rifles like the bushmaster. we easily obtained two with no background checks. first ordering one on the internet and having it delivered by mail. another time through a private purchase picking the semi-automatic rifle up at the owner's home. no i.d. required. >> mike, this is something that jim's been doing fo